invalid problem set
Problem | 7496 |
Created | 2005-10-19 |
Source | a game |
Rating | |
Difficulty | 6.4 kyu |
Average Solve Time | 38 secs |
User Attempts |
2062 / 6061 |
Solve Ratio Rating | 5 kyu |
| rating history |
(;AB[qd]AB[pd]AB[rc]AB[re]AB[rf]AW[qc]AW[pc]AW[oc]AW[od]AW[pe]AW[qe]AW[qf]AW[of]AW[pg]AW[rg]AW[rh]AW[se]AB[sd]AW[mc]C[If you think black cannot live, play at T.]LB[mh:T]AP[goproblems]
(;B[rb]
(;W[sb]
(;B[sf];W[qb]
(;B[ra]C[RIGHT])
(;B[sa];W[ra])
(;B[sc];W[ra]
(;B[sa];W[qa])
(;B[qa];W[pa];B[sa];W[qa]))
(;B[qa];W[ra]
(;B[pa];W[oa];B[sa]C[ko])
(;B[sa]C[ko])
(;B[sc];W[pa];B[sa];W[qa])))
(;B[ra];W[sf]
(;B[sg];W[sf]
(;B[qb];W[pb])
(;B[pb];W[qb]))
(;B[qb];W[pb];B[sg];W[sf])
(;B[pb];W[qb];B[sg];W[sf]))
(;B[qb];W[sf]
(;B[sg];W[sf];B[pb];W[ob]
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sa];W[ra])
(;B[sc];W[pa]
(;B[qa];W[sa])
(;B[sa];W[qa])))
(;B[pb];W[ob]
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sa];W[ra]
(;B[qa];W[sa];B[sc];W[sa])
(;B[sc];W[sa];B[qa];W[sa]))
(;B[sc];W[pa]
(;B[qa];W[sa])
(;B[sa];W[qa]))
(;B[sg];W[sf]
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sc];W[pa]
(;B[sa];W[qa])
(;B[qa];W[sa]))))
(;B[sc];W[pb]
(;B[qa];W[sa])
(;B[sa];W[qa];B[sg];W[sf]))
(;B[ra];W[pb];B[sg];W[sf])
(;B[qa];W[sa]
(;B[pb];W[ob])
(;B[ob];W[pb])
(;B[sg];W[sf]))
(;B[sa];W[ra]
(;B[qa];W[sa]
(;B[sc];W[sa]
(;B[sg];W[sf])
(;B[pb];W[ob])
(;B[ob];W[pb]))
(;B[pb];W[ob];B[sc];W[sa])
(;B[ob];W[pb]))
(;B[pb];W[ob]
(;B[qa];W[sa];B[sc];W[sa])
(;B[sc];W[sa];B[qa];W[sa])))
(;B[pa];W[pb]
(;B[sa];W[ra];B[qa];W[sa];B[sc];W[sa])
(;B[qa];W[sa]))
(;B[ob];W[pb]))
(;B[sc];W[sf]
(;B[sg];W[sf];B[qb];W[pb]
(;B[sa];W[qa])
(;B[qa];W[sa]))
(;B[qb];W[pb]
(;B[sg];W[sf]
(;B[qa];W[sa])
(;B[sa];W[qa]))
(;B[qa];W[sa])
(;B[sa];W[qa];B[sg];W[sf]))))
(;W[qb];B[sb]
(;W[ra];B[sf];W[rd];B[qd]C[RIGHT])
(;W[sf];B[sg]
(;W[ra];B[sf]C[RIGHT])
(;W[sf];B[ra];W[rd];B[qd]C[RIGHT]))
(;W[rd];B[qd]
(;W[ra];B[sf]C[RIGHT])
(;W[sf];B[sg]
(;W[ra];B[sf]C[RIGHT])
(;W[sf];B[ra]C[RIGHT]))))
(;W[sf];B[sg];W[sf];B[sb]
(;W[qb];B[ra];W[rd];B[qd]C[RIGHT])
(;W[rd];B[qd];W[qb]C[RIGHT];B[ra]C[RIGHT])
(;W[ra];B[qb]
(;W[pb];B[qa]C[RIGHT])
(;W[qa];B[pb]C[RIGHT])
(;W[rd];B[qd]
(;W[pb];B[qa]C[RIGHT])
(;W[qa];B[pb]C[RIGHT]))))
(;W[rd];B[qd]
(;W[sf];B[sg]
(;W[sf];B[sb]
(;W[qb];B[ra]C[RIGHT])
(;W[ra];B[qb];W[qa];B[pb]C[RIGHT]))
(;W[sb];B[sf]C[RIGHT])
(;W[qb];B[sf]
(;W[sb];B[ra]C[RIGHT])
(;W[ra];B[sb]C[RIGHT])))
(;W[qb];B[sf];W[ra];B[sb]C[RIGHT])))
(;B[sf];W[rb]
(;B[sb];W[qb])
(;B[qb];W[pb]
(;B[sb];W[qa])
(;B[ra];W[qa]))
(;B[ra];W[qb]))
(;B[rd];W[rb]
(;B[sb];W[qb])
(;B[ra];W[qb])
(;B[qb];W[pb]
(;B[sb];W[qa])
(;B[ra];W[qa]))
(;B[qa];W[qb]))
(;B[ra];W[sb]
(;B[sf];W[rb];B[qb];W[pb]
(;B[sc];W[qa])
(;B[pa];W[oa])
(;B[qa];W[pa])
(;B[sa];W[qa]))
(;B[rb];W[sf]
(;B[sg];W[sf]
(;B[qb];W[pb])
(;B[pb];W[qb]))
(;B[qb];W[pb];B[sg];W[sf])
(;B[pb];W[qb];B[sg];W[sf]))
(;B[qb];W[pb]
(;B[sf];W[rb]
(;B[qa];W[pa])
(;B[pa];W[oa])
(;B[sa];W[qa])
(;B[sc];W[qa]))
(;B[rb];W[sf];B[sg];W[sf])))
(;B[sb];W[qb]
(;B[rb]
(;W[sf]
(;B[ra];W[rd])
(;B[rd];W[ra];B[sg];W[sf])
(;B[sg];W[sf];B[ra]C[RIGHT];W[rd];B[qd]C[RIGHT]))
(;W[ra];B[sf];W[rd];B[qd]C[RIGHT]))
(;B[sf];W[rb]))
(;B[qb];W[sb]
(;B[pb];W[rb]
(;B[ra];W[qa]
(;B[pa];W[ob])
(;B[ob];W[nb]
(;B[pa];W[na]
(;B[qa];W[oa]
(;B[sc];W[rd])
(;B[sf];W[sa]))
(;B[sc];W[rd])
(;B[sf];W[oa]
(;B[sc];W[qa])
(;B[qa];W[sa])))
(;B[sf];W[oa]
(;B[sc];W[pa])
(;B[pa];W[qa]))
(;B[sc];W[rd])))
(;B[qa];W[ra]
(;B[sc];W[rd])
(;B[sf];W[ob];B[sc];W[pa])
(;B[ob];W[nb]
(;B[sc];W[rd])
(;B[sf];W[oa];B[sc];W[pa])))
(;B[ob];W[nb]
(;B[qa];W[ra]
(;B[sc];W[rd])
(;B[sf];W[oa];B[sc];W[pa]))
(;B[ra];W[qa]
(;B[sf];W[oa]
(;B[pa];W[qa])
(;B[sc];W[pa]))
(;B[pa];W[na]
(;B[qa];W[oa]
(;B[sc];W[rd])
(;B[sf];W[sa]))
(;B[sc];W[rd])
(;B[sf];W[oa]
(;B[sc];W[qa])
(;B[qa];W[sa]))))
(;B[sf];W[oa]
(;B[qa];W[ra];B[sc];W[pa])
(;B[ra];W[qa]
(;B[sc];W[pa])
(;B[pa];W[qa])))
(;B[sc];W[rd]))
(;B[pa];W[ob])
(;B[sc];W[rd])
(;B[sf];W[ob]
(;B[qa];W[ra];B[sc];W[pa])
(;B[ra];W[qa]
(;B[sc];W[pa])
(;B[pa];W[oa]
(;B[sa];W[qa])
(;B[sc];W[qa])
(;B[qa];W[sa];B[sc];W[qb])))))
(;B[rb];W[sf]
(;B[sg];W[sf]
(;B[pb];W[ob]
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sc];W[pa]
(;B[sa];W[qa])
(;B[qa];W[sa])))
(;B[sa];W[ra]
(;B[sc];W[sa];B[qa];W[sa])
(;B[qa];W[sa];B[sc];W[sa]))
(;B[qa];W[sa])
(;B[sc];W[pb]
(;B[qa];W[sa])
(;B[sa];W[qa])))
(;B[pb];W[ob]
(;B[sg];W[sf]
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sa];W[ra])
(;B[sc];W[pa]
(;B[qa];W[sa])
(;B[sa];W[qa])))
(;B[pa];W[ra])
(;B[ra];W[pa])
(;B[sa];W[ra]
(;B[qa];W[sa];B[sc];W[sa])
(;B[sc];W[sa];B[qa];W[sa]))
(;B[sc];W[pa]
(;B[qa];W[sa])
(;B[sa];W[qa]))))
(;B[qa];W[rb]
(;B[ra];W[pb])
(;B[sc];W[rd]))
(;B[ra];W[pb]
(;B[rb];W[sf];B[sg];W[sf])
(;B[sf];W[rb]
(;B[pa];W[oa])
(;B[qa];W[pa])
(;B[sc];W[qa])
(;B[sa];W[qa])))
(;B[sc];W[sf];B[sg];W[sf]
(;B[pb];W[ob]
(;B[rb];W[pa]
(;B[qa];W[sa])
(;B[sa];W[qa]))
(;B[ra];W[pa])
(;B[pa];W[ra];B[rb];W[sa];B[qa];W[sa]))
(;B[rb];W[pb]
(;B[qa];W[sa])
(;B[sa];W[qa]))))
(;B[mh]))
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